baber/WOPTO huggingface dataset:
Patent JP-H10339872-A (JP)
Title: Liquid crystal display device
Inventor: KAMEYAMA TADAYUKI
IPC: G02F1/13363
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device capable of improving power consumption and also capable of easily enhancing a color temp. in a white display in the front surface of the device without accompanying the lowering of a front surface luminance by providing a polarizing plate via a ruggedness type scattering layer whose haze value and 60 degree-gloss value are respectively in specific ranges at the light source arrangement side of a transmission type liquid crystal cell. SOLUTION: This liquid crystal display device has a polarizing plate 3 via a ruggedness type scattering layer 31 whose haze value and 60 degree-gloss value are respectively 1.5-15%, 35-85% at the light source arrangement side of the transmission type liquid crystal cell and has a polarized light separating plate and a quarter-wave plate as necessary. In this device, a light transmission plate 4 emits an incident light from the light source 41 arranged at the side face of it from the upper surface via the bottom surface of it or the like and the outgoing light is linearly polarized with the polarizing plate 3 to successively transmits (initially) the ruggedness type scattering layer 31, a liquid crystal cell 2 and a visual side polarizing plate 1.  Together with it, when the return light reflected on the metallic plate or the like being in the liquid crystal cell 2 is made incident on the ruggedness type scattering layer 31, it is subjected to Rayleigh scattering and the light of one part of the scattered light is again made incident on the liquid crystal cell 2 and transmits the cell 2 to be added to the initial transmission light to perform a display.
Patent JP-S5956240-A (JP)
Title: Photomagnetic recording medium
Inventor: TOMITA YASUO
IPC: G11B11/105
Filed: 1982-09-27
Abstract: PURPOSE:To attain a photomagnetic recording medium where magnetically recorded information can be read out with a high reproducing SN ratio, by laminating a dielectric multi-layered film on a dielectric adjusting layer which is formed on a magnetic thin film. CONSTITUTION:Amorphous GdTbFe is formed as a magnetic thin film 2 on a substrate 1 consisting of glass, resin, or the like, and a dielectric adjusting layer 3 consisting of SiO is formed on this film 2, and an MgF3 film 41 and a ZnS film 42 which have an optical thickness of lambda/4 (lambda is the read optical wavelength) are laminated on the layer 3 to constitute a dielectric multi-layered film 4. Even if the refractive index of the dielectric adjusting layer 3 cannot be made sufficiently high, the Kerr rotation angle is increased with the dielectric multi-layered film by the emphasis of the multiple interference effect for readout light A, and the reproducing SN ratio is improved.
Patent JP-H05317931-A (JP)
Title: Method for changing bending roll of rolling mill
Inventor: KIMURA KATSUHIDE
IPC: B21B29/00
Filed: 1992-05-19
Abstract: PURPOSE:To efficiently and safely change a bending roll by loading and unloading and carrying away and in a bending roll through a carriage and unloading device for a bending roll and a recombination carriage for a rolling roll mounting a recombination frame. CONSTITUTION:When the bending roll 6 is exchanged, the rolling roll is carried away in advance. A bending roll recombination frame 35 integrating a saddle 36 is mounted on a rolling rollrecombination carriage 40 to carry into a housing 10 on rails 30. The bending roll parts 6,25,26 are lowered by elevating cylinders 41 and mounted on the saddl 36. A lock pin joining the loading and unloading device 25 and a bending roll mounting frame 26 is removed to separate them both. The bending rolls 6, the saddles 36, the recombination frames 35 are carried away to the outside of the housing 10. In this way, removal of an old roll and installation of a new roll are performed by a reversed operation.
Patent JP-S6326218-A (JP)
Title: Disposing device for defective cold rolled coil
Inventor: SUZUKI AKIO
IPC: B21C47/26
Filed: 1986-07-17
Abstract: PURPOSE:To make the undermentioned coil reproductive scrap of a proper dimension with good efficiency by restraining the annular plate with a support leg having a proper gap on the outer periphery of a defective cold rolled coil or a pipe assembly frame with its insertion and cutting a coil stock by dividing it toward the inner side from the outer side. CONSTITUTION:The annular plate 3 with supporting legs 4, 9 having the proper gap of about 1-50mm on the outer periphery 2 of a defective cold rolled coil 1 or a pipe 12 joint 11 assembly frame is restrained with its insertion. When the coil 1 is cut by dividing it by a gas cutter 6 in this restraining state it becomes easily the proper sized scrap for inputting to a convertor and a scrap reproducing treatment becomes in a high efficiency. The restraining annular plate may be of a division type or a suspension type by a supporter and it may be supported by a restraining pole with the coil being laid on its side.
Patent JP-H0459252-A (JP)
Title: Decorative molded body
Inventor: YAMASHITA KUNIHIRO
IPC: B32B7/02
Filed: 1990-06-28
Abstract: PURPOSE:To impart an excellent high grade feeling and to eliminate delamination by providing a reflecting layer to the surface of a metal or a resin molded body and providing a resin layer fixing glass beads to the surface thereof and further providing a cured resin surface layer to the surface thereof. CONSTITUTION:A proper reflecting layer 2 is formed to the surface of a metal or a resin molded body 1 by grinding, vapor deposition of aluminum, chromium plating or the coating of aluminum powder paint in order to enhance the reflectivity thereof. Glass beads 3 fixed by the resin layer 4 provided to the surface of the reflecting layer 2 have a particle size of 20-100mum, pref., 30-90mum and a refractive index of 2.17-2.20. The resin layer fixing the glass beads is formed by a painting method or a powder coating method and the wt. ratio of the glass beads 3 to be used and a resin changes variously according to the particle size of the glass beads and the pref. ratio of the resin is 0.3-50 pts.wt. per one pts.wt. of the glass beads. A cured resin surface layer 5 is formed to the surface of the resin layer 4.
Patent JP-H0825427-A (JP)
Title: Molding machine and molding method
Inventor: TAKEMAE EIZO
IPC: B29C45/37
Filed: 1994-07-20
Abstract: PURPOSE:To eliminate roughing and catalyst applying processes in the case of metallizing and to obviate photoengraving technique by forming the mold of the part for partly metallizing a molded form of a magnet in the cavity of molds. CONSTITUTION:Magnetic metal powder 4 such as iron powder, Ni powder, etc., is mixed within raw material for resin molding. At the stage of injection molding, the specific position of a cavity is formed of a magnet, and hence at the stage of solidifying or curing the injection molded resin, the powder 4 is segregated to a magnet present position. When the solidified or cured molded form 1 is released from the molds, the powder 4 is pattern-formed corresponding to the magnet present position on the surface of the form 1. With the powder 4 as nuclei it is electrolessly plated to form a plated layer 3. For example, when the entire surface inside the form of a U-shaped section is metallized, a core magnet 9 is attached to a mold movable side 7.
Patent JP-S6142976-A (JP)
Inventor: DEBITSUDO KEI BENSON
IPC: H01L35/30
Filed: 1985-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0334826-A (JP)
Title: Bundling and fixing method of thin diameter resin tube
Inventor: GOTO MASARU
IPC: B29C45/14
Filed: 1989-06-30
Abstract: PURPOSE:To prevent softening deformation of a resin capillary by insertion- arranging a plurality of resin capillaries into a mold, and injecting thermoplastic resin which has the same melting point or lower melting point than that of the capillaries, and thus closely fixing the capillaries therein. CONSTITUTION:A plurality of resin capillaries 1 are arranged, and they are inserted and displaced such that a desired placement is held within molds 2, 2'. Heated and melted thermoplastic resin having the same melting point or lower melting point than that of the capillaries is injected from an injection port 4 into a space formed in the molds 2, 2' so as to be filled in the space 3. As the thermoplastic resin within the molds is cooled and solidified in supplying cooling water in cooling water flowing paths 5, the thermoplastic resin solidifies in closely adhering around the capillaries 1, and thus a bundled and fixed body can be obtained in which the capillaries 1 are fixed to attachment pieces 6a, 6b. Accordingly, the resin capillaries 1 may never be blocked in its paths and also never be deformed in its diameter due to the crush caused by an injection pressure, thereby performing surely the fixation of the capillaries 1 to the attachment pieces 6a, 6b as well as the molding of the attachment pieces 6a, 6b.
Patent JP-H0922538-A (JP)
Title: Evanescent optical head and optical information recording and reproducing device
Inventor: ITOU AKITOMO
IPC: G11B7/005
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a small optical information recording/reproducing device with super-high density. SOLUTION: A semiconductor laser 1 with an evanescent light generating probe whose reflectively is set to 1-20% and a photodetector 2 are mounted on a floating slider 6. Information is recorded in a medium 8 by means of evanescent light 4 generated by a probe 3. At the time of reproducing the information, the current value of the semiconductor laser is biased by a threshold value and an S/N ratio is increased.
Patent JP-S5958783-A (JP)
Inventor: FURUKAWA KATSUNORI
IPC: H05B6/64
Filed: 1982-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6413579-A (JP)
Title: Label for prevention of forgery
Inventor: MAEKAWA MASAHIRO
IPC: G09F3/02
Filed: 1987-07-08
Abstract: PURPOSE: To prevent the forgery of a label and to obtain a sticking trace remaining property by providing the label with a printing part of characters, etc., printed by UV absorptive transparent ink, a fluorescent dye-contg. tacky adhesive layer and a release sheet. CONSTITUTION: A self-supportable film base material 1 has the printing part 2 on its rear surface. The printing part 2 is formed as a transparent ink layer contg. a UV absorbent. The tacky adhesive layer 3 contg. the fluorescent dye is further applied on the film base material 1 in the form of covering the printing part 2. Such label body 5 has the release sheet 4 and, therefore, the release sheet 4 is merely necessitated to be pulled apart at the time of sticking the label. When the label 5 is stuck to an object 6 to be stuck and is irradiated with UV rays, the printing part 2 appearing in relief on the background of the non-printing part 7 as the consequence of the UV absorption in the printing part 2 is admittable.  The fluorescent dye surface 17 exists on the object 6 even after the label 5 is peeled away from the object 6 and, therefore, the fluorescent reaction is checkable by irradiation with the UV rays.
Patent JP-H0723800-A (JP)
Title: Method for detecting nucleic acid
Inventor: YAMAGATA KOICHI
IPC: C12Q1/68
Filed: 1993-07-08
Abstract: PURPOSE:To simply detect a nucleic acid in high sensitivity and good reliability by carrying out polymerase chain reaction(PCR) in the coexistence of nucleic acid synthetase having exonuclease activity specific to double-stranded nucleic acid and 3'-end modified fluorescence-labeled nucleic acid probe which is not subjected to elongation reaction. CONSTITUTION:PCR due to a nucleic acid synthetase having exonuclease activity specific to double stranded nucleic acid is carried out in the presence of a fluorescence-labeled nucleic acid probe having hybridized base sequence at down stream (3' side) than a nucleic acid primer and modified in 3' end so as not to subject to elongation reaction with a nucleic acid synthetase. Fluorescence-labeled nucleic acid probe is decomposed only when the target nucleic acid is amplified and the target nucleic acid can simply be detected without taking out PCR reaction liquid from a reactor by measuring dislocation (decrease in ratio of fluorescent anisotropy) of fluorescent polarization of a sample containing this decomposed product.
Patent JP-S6415495-A (JP)
Title: Electric fan
Inventor: KOBAYASHI JUNICHI
IPC: F04D25/10
Filed: 1987-07-07
Abstract: PURPOSE:To improve the convenience in use by enabling an electric fan to flow air in a direction following the movement of a person only in the range of the movement, wherein the electric fan enables its head part to change its direction, even when the person moves, in case of the electric fan whose air blowing operation is controlled being based on the results of detecting the person to be present. CONSTITUTION:In a condition that an automatic operation starting switch in a control panel 11 is turned on, when a person detection signal from a man sensor 10 is input to a control circuit 23, air blowing operation is started by driving a blade driving motor 7. Next moving a person, when the man detection signal input disappears, an oscillating motor 8 is driven, and an electric fan starts its head part 3 to perform oscillating action, successively changing the direction of the man sensor 10. When the person is detected in the range of oscillation, after a few length predetermined time, only the oscillating motor 8 is stopped in its driving. On the contrary, when no person is detected, stopping the driving of both the motors 7, 8, the electric fan stops its operation.
Patent JP-H0724325-A (JP)
Title: Production of metal-containing silicate
Inventor: ICHIKAWA TOMOJI
IPC: B01J29/06
Filed: 1993-07-08
Abstract: PURPOSE:To enhance the purifying efficiency of NOx by a method wherein a soln. of a metal source forming a skeleton and a soln. of a silica source are dripped to a soln. of an alkali source under stirring to prepare a hydrated gel and the hydrated gel is crystallized by hydrothermal reaction to synthesize metal-containing silicate and the crystal particles of this silicate is finely divided. CONSTITUTION:Metal-containing silicate is a crystalline porous substance having micropores provided thereto by forming the skeleton of a crystal by a metal. This metal-containing silicate is produced by a method wherein a soln. of a metal source forming a skeleton and a soln. of a silica source are dripped to a soln. of an alkali source under stirring to prepare a hydrated gel which is, in turn, crystallized by hydrothermal reaction to synthesize metalcontaining silicate. At that time, the amt. of the metal atom in the soln. of the metal source is set to 5X10<-2>mol or less per 1l of water. The autoclave 1 used in the production of metal-containing silicate is constituted by inserting a reaction container 2 in which the hydrated gel 3 is charged in a pressure vessel 4 storing water 5 and arranging a stirrer 8 and an electric heater 7 to the inside and outside of the reaction container 2.
Patent JP-H0333185-A (JP)
Title: Phosphor and its manufacture
Inventor: TAKEDA MIZUYASU
IPC: C09K11/68
Filed: 1989-06-29
Abstract: PURPOSE:To improve the conductivity and enhance the luminous intensity by providing a conductive coating layer comprising a compound oxide of In, Sn, and a specified metal on the surface of a phosphor. CONSTITUTION:A fluorescent material is coated with 0.1-20wt.% conductive substance (electrical resistance: 1000OMEGA or less) comprising a compound oxide shown by the formula In(2-x-y)SnxMyOz (wherein M is Sb, Cd, Zn, W, Ti or Mo; 0<= x<1, 0<=y<1, 0<(x+y), 0<z<=5) (particle diameter: 0.01 to 2mum) to give a phosphor. The coating material is prepared by mixing a solution containing In and Sn, Sb, Cd, Zn, W, Ti, Mo, etc., with oxalic acid, succinic acid, urea, etc., adjusting the pH to 6.5-9.5 to cause coprecipitation, separating the coprecipitated material, and baking it in an oxidizing or reducing atmosphere at 400-1300 deg.C.
Patent JP-S5793323-A (JP)
Title: Liquid crystal display element
Inventor: YAMATO MASAAKI
IPC: G02F1/1339
Filed: 1980-12-02
Abstract: PURPOSE:To make uniform controlling of the spacing in a cell of a large display area possible by differing the central diameter of spacers to be inserted in a peripheral sealing material and the central diameter of spacers to be put in the spacing. CONSTITUTION:In a liquid crystal display element obtained by holding a pair of substrates 1, 2 having formed electrodes at a prescribed spacing with a peripheral sealing material 5 by opposing electrode surfaces and sealing a liquid crystal in the spacing therebetween, spacers 4 and 3 are provided on the sealing material 5 and the liquid crystal. The central diameters of said spacers are differed so that the central diameter of the spacers 4 in the material 5 is larger by about 0.3-2mu than the central diameter of the spacers 3 in the liquid crystal. Thereby, an approximately uniform spacing is obtained with the large-sized substrates of >=5cm<2> display areas.
Patent JP-S6413173-A (JP)
Title: Toner replenishment controller for developing device
Inventor: NAKAJIMA EIJI
IPC: G03G15/08
Filed: 1987-07-06
Abstract: PURPOSE:To execute a control of a proper toner replenishment by executing a toner replenishment in accordance with a detected value of a level detecting means only in a prescribed replenishment period. CONSTITUTION:The titled controller is provided with a level detecting means 13 for detecting a developer level in a developing container 4, and a control means 14 for controlling an operation of a toner replenishing means 5 so that the replenishment is not executed in the stand-by time which has subtracted a prescribed replenishment time required for replenishing at least a necessary toner for the same copying, from its final period in a copying operation period to one sheet of copying paper, and the toner replenishment is executed in accordance with a detected value of the level detecting means 13 only in the same prescribed replenishment period. In such a way, at the stand-by time in the copying operation period to one sheet of transfer paper, even if the developer level is below at a prescribed time, no replenishment is executed, and thereafter, only at a prescribed replenishment time, a necessary toner replenishment is executed in accordance with the developer level, therefore, it does not occur that the toner is supplied excessively due to an erroneous decision, at an initial stage having the possibility that the developer sinks in.
Patent JP-H06211070-A (JP)
Title: Virtual image display device for automobile
Inventor: HIGUCHI MASAHIRO
IPC: B60K35/00
Filed: 1993-07-08
Abstract: PURPOSE:To provide a virtual image display device for an automobile capable of displaying visible virtual images always desirably regardless of background colors and background illuminance. CONSTITUTION:A virtual image display device for an automobile is provided with a bright line spectral light source 2 for emitting the monochromatic light of three primary colors independently, a chromaticity gauge 10 for detecting background colors in front of a windshield so as to output a detection signal, and an ROM 13 for storing the data, indicating the chromaticity of each color, as chromaticity coordinate data. A CPU 12 takes in the detected chromaticity coordinate data corresponding to the detection signal outputted from the chromaticity gauge 10 and reads the chromaticity coordinate data of each color from the ROM 13 so as to compute color difference between the detected chromaticity coordinate data and each chromaticity coordinate data and to determine a display color having chromaticity coordinates with largest color difference. A light source control circuit 14 controls the bright light spectral light source 2 on the basis of this chromaticity coordinate data so as to emit the light of this display color from the bright light spectral light source 2.
Patent JP-S6412318-A (JP)
Title: Controller for multiple stage stop position of motor actuator
Inventor: HIROTA HISATOSHI
IPC: G05D3/12
Filed: 1987-07-06
Abstract: PURPOSE:To easily realize the automation of switching, by connecting a main contact to the rotational direction control means of a motor, connecting a small contact to the pole on one side of a DC constant voltage source, and connecting a part between connected ends to the pole on the other side of the DC constant voltage source via a switch. CONSTITUTION:A conductive brush 13 is fixed on the output shaft 11 of an actuator 2 being driven by the motor 10 capable of rotating in both directions, and the main contact 14 and plural small contacts 15a-15f are provided at the fixed part of the actuator confronting with the brush 13, and the contacts 15a-15f are brought into contact with the brush 13 in order, and at en end part, the contacts neighboring to each other are brought into contact with the brush 13 simultaneously. And the contact 14 is connected to the rotational direction control means 22 of the motor 10, and the contacts 15a-15f are connected to the (+) pole of the DC constant voltage source 18 via resistors 6a-6d and resistors 17a-17d, and the collectors of transistors Tra-Trd for switching are connected between the resistors 16a-16d and 17a-17d, and also, the emitters are grounded.
Patent JP-H1185963-A (JP)
Title: Device and method for image processing
Inventor: GIBSON IAN R
IPC: G06T1/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To shorten the mean time needed for processing and to enable a faster processing by decoding an instruction used by a graphics processor and setting registers according to the decoded instructions. SOLUTION: An instruction control part 235 decodes the instruction in two stages. Firstly, it is checked whether or not the main operation code of the instruction is effective and when not, an error is generated. Then various registers are set through CBus 231 and then an instruction control part 235 executes the instruction to perform operation specified in the instruction. When there is no overlap instruction and an operation mode is already entered, the instruction control part 235 decodes the overlap instruction immediately and constitutes a peripheral interface control part 237 and a local memory control part 236 to execute the instruction. After the registers are constituted, the instruction control part 235 updates the registers (end register, state register, instruction pointer, etc.).
Patent JP-S6415787-A (JP)
Title: Plant simulator
Inventor: OTSUKA HIROICHI
IPC: G06F19/00
Filed: 1987-07-09
Abstract: PURPOSE: To confirm the operation of interlock, and to efficiently execute test regardless of the operating state of a simulator itself by adding an off-line interlock operation simulator. CONSTITUTION: An operation signal from a plant is fetched through an inputting device 1 by an interlock operation simulating part 4 in a simulated arithmetic operation controlling part 6, calculated in an operating state by using a logic table 3 in which the content of a relay sequence in a storage device 2 is described according to an operational content, and each process amount is calculated by a dynamic characteristic simulating part 5. Each simulated state is transmitted through a result outputting part 14 to an off-line interlock operation simulator 7, and the state of an arithmetic result part 11 is transmitted to a display device 18.  Then, transfer from the outputting part 14 is stopped by a simulated arithmetic result setting processing part 13 in response to an off-line interlock start demand from an inputting device 9, and the result of an operating simulating part 12 is transferred to the result part 11. The simulating part 12 operates the operation simulation of interlock according to a logic table 3' in response to the changed state.